Added asView() method to GUIActionAdapter to help out with .NET wrappers. Updated wrappers

include/osgGA/GUIActionAdapter

@@ -15,6 +15,7 @@
 #define OSGGA_GUIACTIONADAPTER 1 
 
 #include <osgGA/Export>
+#include <osg/View>
 
 namespace osgGA{
 
@@ -56,6 +57,10 @@ class GUIActionAdapter
 public:
         virtual ~GUIActionAdapter() {}
         
+        /** Provide a mechanism for getting the osg::View assocaited with this GUIActionAdapter.
+          * One would use this to case view to osgViewer::View(er) if supported by the subclass.*/
+        virtual osg::View* asView() { return 0; }
+        
         /**
         requestRedraw() requests a single redraw.
         */

include/osgViewer/View

@@ -41,6 +41,13 @@ class OSGVIEWER_EXPORT View : public osg::View, public osgGA::GUIActionAdapter
 
         META_Object(osgViewer,View);
         
+        /** Provide a mechanism for getting the osg::View assocaited from the GUIActionAdapter.
+          * One would use this to case view to osgViewer::View(er) if supported by the subclass.*/
+        virtual osg::View* asView() { return this; }
+        
+        /** Provide a mechanism for getting the viewer object from this osgViewer::View.
+          * In the case of a osgViewer::Viewer the ViewerBase will effectively point to this object as Viewer subclasses from View.
+          * In the case of a osgViewer::CompsoiteViewer the ViewerBase will point to the CompositeViewer that owns this View. */
         ViewerBase* getViewerBase() { return _viewerBase.get(); }
 
         /** Take all the settings, Camera and Slaves from the passed in view, leaving it empty. */